The vulnerability of AMD’s microprogramming software lies in the improper isolation of common resources between trusted and untrusted agents, allowing attackers to elevate their privileges.
🗓️ 29 May 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 12 Views
| Reporter | Title | Published | Views | Family All 378 |
|---|---|---|---|---|
 | CVE-2025-54518 | 15 May 202603:06 | – | attackerkb |
 | Important: kernel security, bug fix, and enhancement update | 6 Aug 202600:00 | – | almalinux |
| Important: kernel-rt security, bug fix, and enhancement update | 6 Aug 202600:00 | – | almalinux |
 | CPU OP Cache Corruption | 12 May 202600:00 | – | amd |
 | CentOS 9 : kernel-5.14.0-734.el9 | 10 Aug 202600:00 | – | nessus |
| Debian dsa-6424 : libxen-dev - security update | 9 Aug 202600:00 | – | nessus |
| Fedora 43 : xen (2026-7b2b7837b6) | 28 May 202600:00 | – | nessus |
| Fedora 44 : xen (2026-8b2957222f) | 28 May 202600:00 | – | nessus |
| Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2026-500121) | 4 Aug 202600:00 | – | nessus |
| Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2026-50260) | 12 May 202600:00 | – | nessus |
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29 May 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 26
CVSS 37
EPSS0.00258